Khawuthelekelele usitya isidlo esimnandi, uvumba intyatyambo entle, uncuma xa ubona umhlobo, ulila xa uziva ulusizi... Ngaba wakha wazibuza ukuba kwenzeka njani konke oku? Emva kwako konke oku kukho iseti ekhethekileyo yemithambo-luvo evela ngqo engqondweni yethu. Le mithambo-luvo ilawula imisebenzi yentloko yethu, intamo, nesifuba. Namhlanje siza kuthetha ngale mithambo-luvo ibalulekileyo eli-12.
Zithini ezi mithambo-luvo zentloko?
Ngamafutshane, ezi ziiperi ezili-12 zemithambo-luvo eziqala ezantsi kwengqondo yethu zize zithumele imiqondiso yombane kwaye zifumane imiqondiso evela kumalungu athile entlokweni yethu, ebusweni, entanyeni, nasesifubeni. Ngokuchanekileyo, izivamvo zethu ezintlanu ziyasebenza, senza imbonakalo yobuso eyahlukeneyo, siqhwanyaze, sishukumise ulwimi lwethu siye phambili nangasemva, kwaye sivelise iinyembezi kunye namathe ngenxa yezi mithambo-luvo. Ziyinxalenye ebalulekileyo yenkqubo yethu yemithambo-luvo.
Makhe sijonge ukuba ezi mithambo-luvo zili-12 ziyintoni kwaye zenza ntoni.
| Uvalo | Umsebenzi ophambili |
|---|---|
| 1. I-Olfactory Never | Inceda kwimvakalelo yokuvumba . Le nerve ithwala imvakalelo ebangelwa ziingceba zevumba ezingena empumlweni ziye engqondweni. |
| 2. I-Optic Nerve | Inxulumene nokubona . Ithwala ulwazi lomfanekiso ukusuka kwi-retina yeliso ukuya engqondweni. |
| 3. I-Oculomotor Nerve | Inceda ekushukumiseni iliso ngokuvuselela izihlunu ezininzi ezijikeleze iliso. Ikwalawula ubungakanani bendandatho emnyama esweni, kuxhomekeke ekukhanyeni. |
| 4. I-Trochlear Never | Esinye isihlunu esikhethekileyo esisesweni siyasebenza ukunceda ukujikelezisa iliso ezantsi nangaphakathi . |
| 5. Umthambo weTrigeminal | Iqulathe iindawo ezintathu eziphambili. Ithwala iimvakalelo ezifana nokuchukumisa kunye neentlungu ezivela kwiindawo ezahlukeneyo zentloko, njengolusu lobuso kunye namazinyo, ukuya engqondweni. |
| 6. Ukunciphisa iNerve | Ilawula esinye isihlunu esisesweni kwaye inceda ekujikeni iliso emacaleni, oko kukuthi, ngaphandle . |
| 7. Imithambo-luvo yobuso | Ilawula imbonakalo yobuso (ukuncuma, ukufinya amehlo) . Umphambili wolwimi ukwanceda ekuboneni incasa kunye nokuveliswa kwamathe kunye neenyembezi. |
| 8. I-Vestibulocochlear Neverve | Oku kukwaneenxalenye ezimbini. Enye inceda ekuveni , kwaye enye inceda ekugcineni umzimba ulungelelene . |
| 9. I-Glossopharyngeal Never | Umqolo womqala, umqolo wolwimi, ubandakanyeka ekunambithekeni nasekuvakaleni , kunye nenkqubo yokuginya . |
| 10. I-Vagus Neva | Le yeyona nerve inde kakhulu entloko. Ilawula imisebenzi emininzi ezenzekelayo, efana nokubetha kwentliziyo, ukuphefumla, kunye nokugaya ukutya . |
| 11. I-Accessory Nerve | Inceda ekuvuseleleni izihlunu zentamo namagxa . Le nerve inoxanduva lokujika intloko ukusuka kwelinye icala ukuya kwelinye kwaye iphakamise amagxa. |
| 12. Umthambo we-Hypoglossal | Le nerve ilawula phantse zonke iintshukumo zolwimi . Isetyenziselwa ukuhambisa ulwimi ukuze luthethe, lutye, kwaye luhambise ulwimi. |
Ziphi ezi mithambo-luvo?
Kwezi zibini zemithambo-luvo zili-12, ezimbini (imithambo-luvo yokuhombisa neyokubona) zivela kwi-cerebrum, eyona nxalenye inkulu yobuchopho bethu. Ezinye izibini ezili-10 zemithambo-luvo zivela kwi-brainstem, edibanisa ingqondo kunye nomqolo kumqolo wethu.
Kodwa ezi zisiqalo nje. Ezi mithambo-luvo zisasazeka kwiindawo ezahlukeneyo zomzimba kuxhomekeke ekusebenzeni kwazo. Umzekelo, imithambo-luvo ye-vagus esithethe ngayo ngaphambili yeyona inde kakhulu. Idlula entanyeni, esifubeni, ize iye entliziyweni, emiphungeni, nakwinkqubo yokugaya ukutya.
Ungayiqaphela njani ingxaki nge-Cranial Neves?
Ezi mithambo-luvo zili-12 zibalulekile ekusebenzeni kwentloko nobuso bethu. Nokuba monakalo mncinane kuzo unokuba nefuthe elikhulu kubomi bethu bemihla ngemihla. Ekubeni uninzi lwale mithambo-luvo lukufutshane nomphezulu wentloko, lonakala lula kwiingozi.
Iimpawu ziyahluka ngokuxhomekeke ekubeni loluphi uluvo olonakeleyo. Umzekelo, ukuba uluvo lokuhombisa lonakele, imvakalelo yokuvumba iyalahleka. Ukuba uluvo lobuso lonakele, imbonakalo yobuso ayinakulawulwa.
Iimpawu eziqhelekileyo zobuthathaka bemithambo-luvo ziquka:
- Ukulahlekelwa yimvakalelo okanye ukuba ndindisholo kwinxalenye yobuso
- Ubuthathaka bemisipha yobuso okanye yentamo
- Ukudinwa ngokubanzi kunye nobuthathaka
- Intlungu ebusweni, entloko, okanye entanyeni
- Utshintsho kumbono (ukubona kabini, ukubona okufipheleyo)
- Ukulahlekelwa yibhalansi emzimbeni
- Ubunzima bokuginya ukutya okanye amanzi
Ziziphi izifo ezichaphazela le mithambo-luvo?
Ezi mithambo-luvo zingonakaliswa ziimeko ezahlukeneyo zonyango, kuquka:
- I-Trigeminal neuralgia - intlungu enzima kwelinye icala lobuso
- I-Bell's palsy - ubuthathaka bemisipha kwicala elinye lobuso
- Istroke
- Ukulimala kwengqondo okubuhlungu (TBI)
- Iithumba zobuchopho
- Izifo zenkqubo yemithambo-luvo ezifana ne-'Amyotrophic lateral sclerosis (ALS)'
- I-Hemifacial spasm - ukushukuma kwemisipha kwicala elinye lobuso ngokungenanjongo
- I-glossopharyngeal neuralgia - intlungu ebuhlungu emqaleni nasezindlebeni
Sizigcina njani ezi mithambo-luvo zixabisekileyo ziphilile?
Ngethamsanqa, singayithintela kakhulu le mithambo-luvo ngokwamkela imikhwa emihle yokuphila.
- Yitya ukutya okunesondlo .
- Gcina ubunzima bakho busempilweni .
- Kuphephe ukutshaya ngokupheleleyo.
- Ukuba une- high blood pressure , yilawule ngokwemiyalelo kagqirha wakho.
- Ziphephe iimeko ezinokubangela ukwenzakala entloko (umz. ukunxiba isigcina-ntloko xa ukhwela ibhayisekile).
- Thatha amanyathelo okuthintela isifo seswekile .
- Lawula indlela osela ngayo utywala .
- Zilolonge rhoqo.
Ndifanele ndimbone nini ugqirha?
Ukuba unenye okanye ngaphezulu kwezi mpawu, okanye ukrokrela ukuba unengxaki ngezi mithambo-luvo, eyona nto ilungileyo onokuyenza kukubona ugqirha wosapho lwakho. Uza kukuthumela kwingcali yemithambo-luvo ukuba kuyimfuneko.
Nangona kunjalo, kukho iimpawu ezithile ekufuneka ufune uncedo lwezonyango ngokukhawuleza ukuba zibonakala. Ezi zinokuba ziimpawu zesimo esinzima esifana nesifo sohlangothi, ngoko ke kubaluleke kakhulu ukuya kwiSebe leNgxamiseko (ETU) lesibhedlele esikufutshane.
| Yiya kwi-ETU ngoko nangoko! |
|---|
|
Umyalezo Wokuya Ekhaya
- Imithambo-luvo yentloko ziiperi ezili-12 zemithambo-luvo ebalulekileyo evela kwingqondo yethu kwaye ilawula umbono, ukuva, ukuvumba, incasa, iintshukumo zobuso, nokunye.
- Iimpawu ezinje ngokundindisholo kobuso, ubuthathaka bemisipha, utshintsho lokubona, kunye nobunzima bokuginya zinokuba luphawu lokuba kukho ingxaki kwezi mithambo-luvo.
- Indlela yokuphila enempilo (ukutya okunesondlo, ukuzilolonga, kunye nokuphepha ukutshaya) inendima enkulu ekukhuseleni le mithambo-luvo.
- Ukuba ufumana iimpawu ezinje ngokuwa ngequbuliso kwelinye icala lobuso bakho okanye intetho engacacanga, isenokuba sistroke, ngoko ke yiya kwiSebe leeNgxamiseko (ETU) elikufutshane ngokukhawuleza.
💬 Comments (0)
Akukho zimvo zithunyelweyo okwangoku. Faka uluvo lwakho apha okokuqala.
Faka uluvo lwakho